.headerContainer {
  position: fixed;
  right: 0;
  left: 0;
  z-index: 999;
  min-width: 1200px;
  background: #000;
}

.headerContent {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  margin: 0 auto;
  padding: 0 20px;
}

.nav {
  display: flex;
  overflow: hidden;
}

.navList {
  width: 100px;
  height: 100%;
  height: 78px;
  color: #fff;
  line-height: 78px;
  text-align: center;
  cursor: pointer;
}

.navBar {
  position: absolute;
  top: 78px;
  left: 0;
  width: 100px;
  height: 2px;
  background: #fff;
  transition: left 0.3s;
}
